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File: Data.xml
<!-- Order input docuCt -->
<order num="00299432" date="2006-09-15" cust="0221A">
<item dept="A" num="1" quantity="1" color="navy"/>
<item dept="B" num="2" quantity="1"/>
<item dept="B" num="3" quantity="2"/>
<item dept="C" num="4" quantity="1" color="white"/>
<item dept="C" num="4" quantity="1" color="gray"/>
<item dept="A" num="1" quantity="1" color="black"/>
</order>
File: Query.xquery
<title>Order Report</title>,
(for $item in doc("Data.xml")//item
order by $item/@num
return $item)
Output:
<?xml version="1.0" encoding="UTF-8"?>
<title>Order Report</title>
<item dept="A" num="1" quantity="1" color="navy"/>
<item dept="A" num="1" quantity="1" color="black"/>
<item dept="B" num="2" quantity="1"/>
<item dept="B" num="3" quantity="2"/>
<item dept="C" num="4" quantity="1" color="white"/>
<item dept="C" num="4" quantity="1" color="gray"/>
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